<%@ page language="java" pageEncoding="UTF-8"%>
<html>
	<body onload="load()">
		<input type="hidden" id="error" value="${requestScope.error}" />
		<script type="text/javascript">
			function load() {
				var error = document.getElementById("error").value;
				if (error == "")
					error = "Exception!";
				alert(error);
				window.open('', '_self');
				window.close();
			}
		</script>
	</body>
</html>